Results 11 to 20 of about 2,992,595 (224)
Innovative Magnetic Gear Design Incorporating Electromagnetic Coils for Multiple Gear Ratios
MachinesIn this study, a novel magnetic gear design is introduced. Unlike conventional magnetic gears that can only achieve a single gear ratio using permanent magnetic poles, the proposed design incorporates electromagnetic coils that can adapt to various ...
T. F. Megahed +6 more
semanticscholar +5 more sources
A Review of Magnetic Gear Technologies Used in Mechanical Power Transmission
Energies, 2023 This paper presents a literature review on magnetic gears, highlighting the advantages of using these technologies for mechanical power transmission applications in wind energy conversion systems and transportation, such as in electric vehicles. Magnetic
G. Ruiz-Ponce +3 more
semanticscholar +3 more sources
Applied SciencesMagnetic gears (MGs) are attracting increasing attention in power transmission systems due to their contactless operation principles, low frictional losses, and high efficiency.
S. Sezen +4 more
semanticscholar +3 more sources
A Novel High Performance Magnetic Gear with Auxiliary Silicon Steel Sheet
CES Transactions on Electrical Machines and Systems, 2022 Magnetic gear is a transmission device with novel structure. It uses the principle of magnetic field modulation to transmit torque. In view of the magnetic leakage of the magnetic gear in the process of rotation and cannot be eliminated, a magnetic gear ...
Can Tan, Libing Jing
doaj +1 more source
Wireless charging technologies for electric vehicles: Inductive, capacitive, and magnetic gear
IET Power Electronics, 2023 Wireless charging technologies have emerged as a promising solution for electric vehicle (EV) charging, offering convenience and automation. This paper provides a comprehensive review of the three key wireless charging technologies: inductive, capacitive,
A. A. Mohamed +3 more
semanticscholar +1 more source
Experimentally Testing a Halbach Rotor Coaxial Magnetic Gear With 279 Nm/L Torque Density
IEEE transactions on energy conversion, 2023 This paper presents the practical design, analysis, and experimental testing results and encountered issues for a 5.67:1 Halbach rotor magnetic gear with a ferromagnetic back support.
H. Wong +4 more
semanticscholar +1 more source
Experimental Evaluation of a 63.3:1 Dual-Stage Coaxial Magnetic Gear
IEEE transactions on energy conversion, 2023 This paper presents the construction and testing results for a 63.3:1 dual-stage coaxial magnetic gear for use in a marine hydrokinetic generator demonstrator application.
H. Baninajar +5 more
semanticscholar +1 more source
Power Transmission Characteristics of the Magnetic Gear Reducer with a Variable Gear Ratio [PDF]
한국정밀공학회지, 2019 The gear ratio variable topology of a magnetic gear with an integrated harmonic modulator is analyzed using a magnetic permeance model. A dynamic characteristic equation is derived in consideration of the gear ratio between each layer constituting the ...
Hoon Hee Won, Kwang Suk Jung
doaj +1 more source
IEEE Access, 2023 Axial field flux-switching magnetic gear composite motor (AFFSMGCM) combines the advantages of axial field flux-switching permanent magnet machine (AFFSPMM) and magnetic gear (MG).
Xiaobin Xu +4 more
semanticscholar +1 more source
Design Aspects of Conical Coaxial Magnetic Gears
Energies, 2023 In this paper, a new design of a conical coaxial magnetic gear was proposed. Conical magnetic gears are considered a logical link between the radial- and axial-field coaxial designs.
Valentin Mateev +2 more
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